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CHI
2010
ACM
15 years 6 months ago
Hybrid groups of printed and digital documents on tabletops: a study
This paper presents an exploratory study investigating how physical and digital documents are used in combination on tabletops. Our results identify hybrid piles as the most commo...
Jürgen Steimle, Mohammadreza Khalilbeigi, Max...
GI
2010
Springer
14 years 10 months ago
Extended Object and Group Tracking: A Comparison of Random Matrices and Random Hypersurface Models
: Based on previous work of the authors, this paper provides a comparison of two different tracking methodologies for extended objects and group targets, where the true shape of th...
Marcus Baum, Michael Feldmann, Dietrich Fraenken, ...
ICRA
2010
IEEE
118views Robotics» more  ICRA 2010»
14 years 10 months ago
Voronoi coverage of non-convex environments with a group of networked robots
— This paper presents a solution to decentralized Voronoi coverage in non-convex polygonal environments. We show that complications arise when existing approaches to Voronoi cove...
Andreas Breitenmoser, Mac Schwager, Jean-Claude Me...
INLG
2010
Springer
14 years 9 months ago
Grouping Axioms for More Coherent Ontology Descriptions
Ontologies and datasets for the Semantic Web are encoded in OWL formalisms that are not easily comprehended by people. To make ontologies accessible to human domain experts, sever...
Sandra Williams, Richard Power
IAT
2010
IEEE
14 years 9 months ago
Modeling Dynamic Groups for Agent-Based Pedestrian Crowd Simulations
Group modeling is still an open challenge problem in pedestrian crowd simulations. Most existing work is based on socio-psychological models which can only describe the dynamics o...
Fasheng Qiu, Xiaolin Hu